@article{hetefedrecfederatedrecommendersystemswit,
  title = {HeteFedRec: Federated Recommender Systems with Model Heterogeneity},
  author = {Wei Yuan and Liang Qu and Lizhen Cui and Yongxin Tong and Xiaofang Zhou and Hongzhi Yin},
  year = {2023},
  eprint = {2307.12810},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2307.12810v3},
}